Concentric Wafer Butterfly Valve Worm Gear

Model NO.: CWBV Connection Form: Welding Seal Form: Force Sealed Work Pressure: Mid-Pressure (2.5mpa< Pn <6.4mpa) Material of Seal Surface: Soft Sealed Application: Industrial Usage, Water Industrial Usage Seat Materials: EPDM, NBR, Viton Rating: 150 ~ 232psi (Pn10~ Pn16) Trademark: VC or others Origin: China Driving Mode: Manual Structure: Centre Sealing Valve Stem: Normal Working Temperature: Normal Temperature (-40°CButterfly Valve Worm gear
 
V&C resilient seated butterfly valves are widely used in various industries for both
on-off and regulating service. Compare with traditional Globe & Ball Valve, butterfly
valve is less weight and cost-effective. Followed by the rapid development on various
elastomer materials, resilient seated butterfly valve are now used not only for water
system but also for various chemical industries. V&C resilient seated butterfly valves
are designed in accordance with API609 with axes of body, stem and disc concentric.
 
Design Features:
1. Concentric design
2. Bi-directional service
3. Zero leakage
4. Low torque
5. Self cleaning
6. Blowout-proof stem
7. ISO 5211 top flange
8. 2-PC stem design (2in ~12in)
9. Optional extended stem design
 
Product Range:

Size	2~72" (DN50~DN1800)
Rating	150 ~ 232Psi (PN10~ PN16)
End connection	Wafer, Lug, Double Flange
Body Materials	Cast Iron, Cast Steel, Stainless Steel
Seat Materials	EPDM, NBR, Viton

V&C is a leading valve manufacturer in China with over two decades' experience in the design and
supply of industrial valves and Pipe fittings. 

V&C valve manufacturer provide high-quality products and excellent services to Oil & Gas, Petrochemical,
Chemical, Energy & Power, Marine and Mining industries from general to severe in application. 
Our product range includes Ball Valves, Control Valves, Choke Valves, Gate, Globe & Check Valves,
Safety Relief Valves, Automatic Recirculation Valves, Other Industrial Valves, Wellhead Equipment,
Pipe and Fittings. 

V&C's diversified flow control solution consists of quarter-turn and multi-turn valvesin a variety of steel
materials, trims, configurations, sizes, pressure classes, which are designed and tailor-made to meet
your specified process requirements. 

V&C Valves are licensed and certified to API 6D, API 6A, API 600, API 607/API 6FA, ISO 9001 and other
monograms or approvals, such as CE, BV, DNV, TUV, SGS, PED and ATEX. 

V&C focus on safety and delivery time from valve sizing, engineering, fabrication, test & inspection,
painting and shipping. Our philosophy of "High Sense of Responsibility for Clients" ensures our reliability
and customers' total satisfaction. V&C is dedicated to continually offering good products and services
all at competitive prices worldwide.
 
Please visit our website www.vcvalve.com  and  feel free to contact me in detail.
Hope to receive your sincere reply-enquiry,advice and any other comments from you will be much appreciated!
 

Contact us if you need more details on API Butterfly Valve. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Lug Butterfly Valve、Wafer Butterfly Valve. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Butterfly Valve